$500 Find Cheap Flights from Cambodia to San Francisco - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to San Francisco departing on 12/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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Cheap Flights from Cambodia to San Francisco

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Cambodia to San Francisco that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Cambodia to San Francisco

Fri, Dec 18 - Mon, Dec 28
Multiple Airlines Logo
1:20 pm - 6:40 pm
SAI
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SFO
20h 20m
2 stops
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12:00 pm - 9:15 am
SFO
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SAI
30h 15m
2 stops
$1,060Multiple Airlines
Fri, Dec 18 - Mon, Dec 28
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1:20 pm - 6:40 pm
SAI
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SFO
20h 20m
2 stops
Multiple Airlines Logo
12:00 pm - 9:15 am
SFO
-
SAI
30h 15m
2 stops
$1,061Multiple Airlines
Fri, Dec 18 - Mon, Dec 28
Multiple Airlines Logo
1:20 pm - 6:40 pm
SAI
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SFO
20h 20m
2 stops
Multiple Airlines Logo
11:30 pm - 4:10 pm
SFO
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SAI
49h 40m
3 stops
$1,123Multiple Airlines
Fri, Dec 18 - Mon, Dec 28
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7:25 pm - 6:40 am
SAI
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SFO
26h 15m
2 stops
Multiple Airlines Logo
12:00 pm - 4:10 pm
SFO
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SAI
61h 10m
3 stops
$1,125Multiple Airlines
Fri, Dec 18 - Mon, Dec 28
Multiple Airlines Logo
9:30 pm - 5:00 pm
SAI
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SFO
34h 30m
1 stop
Multiple Airlines Logo
11:30 pm - 1:15 pm
SFO
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SAI
22h 45m
2 stops
$1,324Multiple Airlines
Fri, Dec 18 - Mon, Dec 28
Multiple Airlines Logo
9:30 pm - 5:00 pm
SAI
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SFO
34h 30m
1 stop
Multiple Airlines Logo
11:30 pm - 1:15 pm
SFO
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SAI
22h 45m
2 stops
$1,329Multiple Airlines
Fri, Dec 18 - Mon, Dec 28
Singapore Airlines Logo
10:45 am - 7:50 am
SAI
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SFO
36h 05m
1 stop
Singapore Airlines Logo
9:40 am - 9:50 am
SFO
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SAI
33h 10m
1 stop
$1,400Singapore Airlines
Fri, Dec 18 - Mon, Dec 28
Singapore Airlines Logo
10:45 am - 7:50 am
SAI
-
SFO
36h 05m
1 stop
Singapore Airlines Logo
9:40 am - 9:50 am
SFO
-
SAI
33h 10m
1 stop
$1,404Singapore Airlines
Fri, Dec 18 - Mon, Dec 28
Multiple Airlines Logo
6:40 pm - 5:00 pm
SAI
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SFO
37h 20m
1 stop
Multiple Airlines Logo
10:55 pm - 6:45 pm
SFO
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SAI
28h 50m
2 stops
$2,841Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights to San Francisco

Get data-powered insights and trends for flights to San Francisco to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly to San Francisco?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights to San Francisco, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to San Francisco is January, where tickets cost $753 on average for return flights. On the other hand, the most expensive months are June and July, where the average cost of tickets from Cambodia is $2,926 and $1,347 respectively. For one-way flights, the best month to travel is November with an average price of $510.

Good to know

Low season

June
Best time to beat the crowds but there is an average 136% increase in price.
Most popular time to fly with an average 1% increase in price.

FAQs - booking San Francisco flights

  • How far is San Francisco Airport from central San Francisco?

    There are 11 miles between San Francisco city center and San Francisco Airport.

  • What is the name of San Francisco’s airport?

    There is only 1 airport in San Francisco, called San Francisco Airport (SFO). It can also be referred to as San Francisco or San Francisco Intl.

  • How does KAYAK find such low prices on flights to San Francisco?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to San Francisco.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to San Francisco?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Francisco is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights to San Francisco?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Francisco with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to San Francisco?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Francisco up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to San Francisco are there each week?

    Each week there are around 13,085 direct flights from within Cambodia to San Francisco. The most common day for departures is Sunday, with 17% of flights taking off on this day.

Top tips for finding cheap flights to San Francisco

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest San Francisco flight deals.

Reviews of the top 3 airlines serving from Cambodia to San Francisco

 
See real verified KAYAK customer reviews for airlines flying to San Francisco. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Cambodia to San Francisco. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with to San Francisco? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.5
EVA AirOverall score based on 1511 reviews
8.7Crew
8.5Boarding
8.1Food
8.0Entertainment
8.3Comfort
Airline reviews

Eva air was fine - Trip.com via KAYAK sold my family access to a “VIP” lounge fo a layover in Taipei… i’m please look at my pictures. It was a scam, Trip.com knows it and they are perpetrating a fraud through your web site.

2.0 MediocreAnonymous, Apr 2026
TPE - SFO
Read more EVA Air reviews

Eva air was fine - Trip.com via KAYAK sold my family access to a “VIP” lounge fo a layover in Taipei… i’m please look at my pictures. It was a scam, Trip.com knows it and they are perpetrating a fraud through your web site.

Crew are excellent. Food was good generally. Seats are small and there isn’t much leg room. Overhead bins are very small.

More seat space More bathrooms Charging outlets Plane was old

It was a pleasure to fly with EVA airlines from Taipei to San Francisco.

I love EVA airline, but the KAYAK website for not in emergency, urgency and personal issues. For instance, on January 5/2026 with already booked the flight, I have a 15 hours of delay between airport when booked before as my choice. But if I want to go back home (U.S) early, then I have to contact the KAYAK office at I was in other country without phone service and nothing that EVA can do for me. Even I offered to pay more to change from another flight to go to the U.S early, not wasting at15 hours of delay, but EVA could not help me until I call KAYAK at an Island of nation. No office of KAYAK from any nation and times of difference in the world. However, everything and everyone is the best. Therefore, please KAYAK making much more easy for both the airline and passenger in some issues at the middle of nowhere in some country when no need to call KAYAK for some emergency, urgency, sick, etc or personal reference. Please, please, please no need to call KAYAK office for any changes of flights from urgency or private.

My seat arrangement was good with Eva Air. The toilet sanitary was good ( hand wash, face moist spraying, fresh air spray, hair moisturizer). But the Asian movie selection was not great at all.

Don’t preorder the diabetic meal if you don’t have to. Whoever creates those meals thinks everyone loves fish, and hates seasoning. In a world where we can find diabetic friendly candy and low card bread, it’s surprising that places are still serving flavorless gelatin and rice cakes. Boarding in Taipei was chaos. They tried to form a line but didn’t manage it. So once the gate was opened, the line didn’t matter and everyone just mobbed to the front.

Flight was canceled was only given only a 8 hour lead time. Had to fight to be put on another airline (United Airlines) that was leaving earlier then the one EVA and rescheduled.

EVA! What is going on with your food!?!? Pre pandemic I used to go to Taiwan at least twice a year and always flew EVA — the food was consistently tasty for airplane food. Post pandemic, it’s not great at all. Step it up!

seats are pitched well. you don't feel too tight.

Seat is too small. Food selection is limited and often ran out of selectable item.

The worst experience ever! Lots of flight delays and rerouting that ended up doubling the total time. . I had to recheck my luggage because I was rerouted to Tokyo and ended up on ANA flight. I missed connecting flight twice because of the delay at Cathy Pacific. Additional stop added, rerouted to a different country for connecting flight and ended up in long waits and delays.

My only suggestion is a way to not be woken up for food. … like maybe something you can place on you if you’d prefer to miss food than be woken up

I wish there were more bathrooms available on these larger carriers.

Not much of anything could have been done better unless I had a first class ticket. I was literally 15 hours with an airline in the economy class. Very professional friendly and attentive crew. Good airline food, clean cabin, seating area and bathrooms. I've been 4 times back-and-forth with Cathay Pacific, and I would not choose another airline for this trip. Five out of five stars.

Special request meals are really below average. Vegetarian options are very limited if you didn't prebook.

Horrible. No good food. Baggage missed to onboard and came after a day. No support to compensate the delay. Customer care cannot see the status of the complaint. No reply of the email.

For a transpacific flight, flying economy is awful! The seats are cramped and its meant for petite folks! Good luck if you have long legs. BOARDING - AWFUL, we got to Hong Kong - the gate was listed, but upon arrival, there was a MESS of boarding procedures, they basically DIY'ed how to board but making three lines and putting three ground crew to check for passports in the terminal area. THEN to make it worse, after going through that cattle process, all of a sudden you see people standing and looking confused, apparently we were told to get in line to board, but the AV notification wasnt even working. So people started cramming in line - worse than cattle. One saving point, the flight crew forgot to serve me dinner and after waiting for it, I fell asleep since this was a midnight flight. After letting a crew know that I was forgotten, all of my meals were served first !!! Yay for being in the economy seats! Nothing much to write home about once more!

Cathay Pacific helps me with the planning due to weather delays. Well planed flights.

Im now late to my appointment because of delayed flight

Poor seats. Not helpful crew. The food was awful.overall very very bad experience. Traveled with the family of 5

did not get a notification about seat selection ahead of time. We didn't end up sitting together.

Overall I had good experience with China Southern airline. Nothing to claim. I hoped they could improve the meal quality that is.

The connection between LA and Atlanta was too much stress

Not good - chair back could not move back for premium economy. Not worth the price

It was okay. Boarding the staff made you feel rushed like we were late or something

Never got the wheelchair service when my parents arrived at LA . My mom was 74 , also my dad was 84 years old, both don’t speak English. I double checked with the front desk at Phoenix airport, making sure that they will be taking care of.

Flight canceled, but they didn't notify me. They arranged a nearby hotel and 4 meals for me to stay for 24 hours before I could board.

Had some luggage loading delays but it was still a good experience

Traveling with the Chinese airlines , their service superior to the US Airlines , they are much more friendly and the seats are comfortable , In the past I flew with United , now ,United Airline will become history for me .

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
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Everything you need to know for your flight to San Francisco

Information on the airport you'll fly into in San Francisco